active synce problem!!!

[jinhuynh191]

I've got Device Center on my Vista Home Premium, it worked fine until 2 days ago.
Lately I cant connect my Tytn 2 to my pc. Whenever I do it, the phone said I have 2 install ActiveSync 4.5 or newer to synchronize.
I hard-reset my device
I try the USB to PC settings and Network card adapters tricks but none of those worked.
I even tried to re-install the Device center software.
This drives me crazy. Any helps will be much appreciated!

[KDKobes]

Did you try a different USB port on the computer and are you sure you don't need to upgrade your ActiveSync program. Sounds to me like you need to UPDATE not RE-INSTALL because mine is version 6. Probably why it told you to install 4.5 or NEWER.